ED63B080L - 80Amp Circuit Breaker

ED63B080L - 80 Amp Circuit Breaker

The Siemens ED63B080L is a practical, work-ready 80-amp, 3-pole circuit breaker designed for everyday use in commercial and light industrial electrical systems. Built on the reliable Sentron platform, it provides steady overcurrent protection without overcomplicating installation or maintenance. With strong interrupting ratings across multiple voltage levels, this breaker handles fault conditions with confidence while keeping your system protected and running smoothly.

What makes this model especially useful in the field is its flexibility. It’s HACR rated, so it fits right into HVAC applications, and it supports reverse feed, giving you more options when configuring your panel. Siemens also includes both line and load-side terminals, which cuts down on install time and helps ensure a solid connection right out of the box. All of this comes packaged in a compact ED6 frame, making it a smart choice when space is limited but performance still matters.

Key Features and Benefits

• 80 amp capacity suited for a wide range of commercial applications
• 3 pole design for reliable three-phase protection
• High interrupting ratings for safer fault handling
• HACR rated for HVAC and refrigeration systems
• Reverse feed capable for added installation flexibility
• Line and load terminals included for convenience
• Compact footprint with ED6 frame design

Technical Specifications

• Part Number: ED63B080L
  
• Amperage: 80A
  
• Poles: 3
  
• Frame Type: ED6
  
• Interrupting Capacity:
  • 18k AIC @ 600VAC
  • 25k AIC @ 480VAC
  • 65k AIC @ 240VAC
• Temperature Rating: 40°C
  
• Breaker Type: Molded Case Circuit Breaker
  
• Approx. Height: 6.35 inches
  
• Weight: 3.0 lbs
  

Material Compliance and Certifications

• HACR rated for heating, air conditioning, and refrigeration applications
• Built to meet standard industry requirements for molded case circuit breakers
• Suitable for use in properly rated UL-listed electrical distribution equipment

Where It Works Best

• You’ll typically see the ED63B080L used in panelboards, switchboards, and commercial distribution systems where consistent protection is needed without taking up unnecessary space. It’s a solid fit for office buildings, retail spaces, and HVAC-related installs where reliability and straightforward installation are key.